Insiders / Higashi Emiko
Higashi Emiko
CIK 1318086personinsider
Companies
2
First seen
Mar 18, 2026
Last activity
Jun 3, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Rambus Inc · RMBS | 49,519 | — |
| Takeda Pharmaceutical Co Ltd · TAK | — | — |
All securities held
1 position · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Rambus Inc | Common Stock | 49,519 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Jun 2, 2026 | Sell | RMBS Rambus Inc Common Stock | $815.0K | -5K -8.40% | 54,519 0.05% of shares | medium |
| Jun 2, 2026 | Sell | RMBS Rambus Inc Common Stock | $790.0K | -5K -9.17% | 49,519 0.05% of shares | medium |
| May 26, 2026 | Sell | RMBS Rambus Inc Common Stock | $787.9K | -5K -7.75% | 59,519 0.05% of shares | medium |
| Apr 1, 2026 | Grant | RMBS Rambus Inc Common Stock | $0 | +2K +3.57% | 64,519 0.06% of shares | low |